Steel pins, bushings and mounting blocks – the locating hardware of a machine build. Pins are ground to size after turning; bushings are bored to gauge. Hardened options are available where wear life matters.
Function and Design
The pin bushing is judged by the dimension nobody checks until a failure – fit, seal or concentricity. That is why the pin bushing is inspected between operations, not only at the end.
Key Features
- Family page: your print sets dimensions, features and tolerances.
- Material certificates and dimensional reports for the pin bushing are available on request.
- Parts ship deburred and clean, packed to arrive assembly-ready.
- Material: carbon steel (SPCC / DC01 or to print), with mill certificate and heat-number traceability supplied with the first article.
- Process: the pin bushing is machined from bar or billet, holding concentricity across operations.
- Finish: The pin bushing ships natural unless the print calls for plating or coating.
- Size: Pin bushing dimensions follow the print, feature positions held to the drawing tolerances.
- Custom: Custom production of the pin bushing to print, MOQ set by the drawing rather than a catalogue.
Where It Is Used
It earns its place in pump and valve assemblies, electronic and telecom enclosures, automation and robotics hardware.
Why Source It From Aunov
Cutting parameters, offsets and fixtures for the pin bushing are documented per part number. First articles on the CMM, production sampled against the same dimensions, and dimensional reports with material certs where PPAP levels are required.
Email the pin bushing drawing or a photo of the sample; pricing and lead time follow.